Year	NFL, current US$
1970	1879000
1971	3787000
1972	2076000
1973	1858000
1974	10551000
1975	8610000
1976	3923000
1977	3677000
1978	1980000
1979	3264000
1980	1470000
1981	14518000
1982	11358000
1983	2748000
1984	1292000
1985	700000
1986	2951000
1987	40263000
1988	110368000
1989	77376000
1990	47082000
1991	46157000
1992	53518000
1993	63914000
1994	77347000
1995	110482000
1996	96938000
1997	132152000
1998	84966000
1999	81998000
2000	60599000
2001	101335000
2002	96446000
2003	136441000
2004	116580000
2005	62151000
2006	28857000
2007	15693000
2008	24324000
2009	32268000
2010	43989000
2011	42414000
2012	47266000
2013	54128000
2014	30764000
2015	159489000
2016	56434000
2017	18604000
2018	20497000
2019	24521000
2020	35870000
2021	-22967000
2022	-11706000